Origin

China

Molecular formula: NaHS
Molecular weight: 56. 06

Property: Orange or yellow, bitter taste, easy to be deliquesced, decomposed and release hydrogen disulfide at melting point, soluble in water and alcohols, water solution present strongly alkaline,占�generate hydrogen disulfide when reacting with acids.

Application: Used in the copper ore beneficiation,占�n the sulfurous acid dyeing of manmade fibre, in the synthesis of organic intermediates, in the preparation of auxiliary agent of sulfur dyes, and in the waste water treatment; It is the raw material to produce ammonium sulphate and ethanethiol.

Specification:
NaHS(%): 70Min.
Fe(%): 0.003Max.

Packing:
25kgs plastic woven bags
900kgs plastic woven bags
1000kgs plastic woven bags